
Fred A. Silverberg
Examiner (ID: 2143)
| Most Active Art Unit | 3205 |
| Art Unit(s) | 3204, 3101, 3206, 3205, 3202, 2899 |
| Total Applications | 650 |
| Issued Applications | 580 |
| Pending Applications | 0 |
| Abandoned Applications | 70 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1889044
[patent_doc_number] => 04257540
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-24
[patent_title] => 'Hand-held battery-powered grease gun'
[patent_app_type] => 1
[patent_app_number] => 5/954976
[patent_app_country] => US
[patent_app_date] => 1978-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 2545
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 501
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/257/04257540.pdf
[firstpage_image] =>[orig_patent_app_number] => 954976
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/954976 | Hand-held battery-powered grease gun | Oct 25, 1978 | Issued |
Array
(
[id] => 1861370
[patent_doc_number] => 04269333
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-26
[patent_title] => 'Pinch valve for a closed container'
[patent_app_type] => 1
[patent_app_number] => 5/929460
[patent_app_country] => US
[patent_app_date] => 1978-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 3601
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 224
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/269/04269333.pdf
[firstpage_image] =>[orig_patent_app_number] => 929460
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/929460 | Pinch valve for a closed container | Jul 30, 1978 | Issued |
Array
(
[id] => 1875081
[patent_doc_number] => 04254896
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-10
[patent_title] => 'Ice dispensing machine having an agitator and a fixed deflector'
[patent_app_type] => 1
[patent_app_number] => 5/921837
[patent_app_country] => US
[patent_app_date] => 1978-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 5054
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/254/04254896.pdf
[firstpage_image] =>[orig_patent_app_number] => 921837
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/921837 | Ice dispensing machine having an agitator and a fixed deflector | Jul 2, 1978 | Issued |
Array
(
[id] => 1889165
[patent_doc_number] => 04288007
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-08
[patent_title] => 'Structure for holding a reservoir in an inverted position for gravity dispensing of a liquid'
[patent_app_type] => 1
[patent_app_number] => 5/911897
[patent_app_country] => US
[patent_app_date] => 1978-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3531
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 231
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/288/04288007.pdf
[firstpage_image] =>[orig_patent_app_number] => 911897
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/911897 | Structure for holding a reservoir in an inverted position for gravity dispensing of a liquid | Jun 1, 1978 | Issued |
Array
(
[id] => 1910557
[patent_doc_number] => 04270613
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-02
[patent_title] => 'Fire and explosion detection and suppression system'
[patent_app_type] => 1
[patent_app_number] => 5/902608
[patent_app_country] => US
[patent_app_date] => 1978-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 13
[patent_no_of_words] => 4982
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/270/04270613.pdf
[firstpage_image] =>[orig_patent_app_number] => 902608
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/902608 | Fire and explosion detection and suppression system | May 2, 1978 | Issued |
Array
(
[id] => 1916587
[patent_doc_number] => 04263971
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-28
[patent_title] => 'Fire and explosion suppression apparatus'
[patent_app_type] => 1
[patent_app_number] => 5/902610
[patent_app_country] => US
[patent_app_date] => 1978-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 4241
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/263/04263971.pdf
[firstpage_image] =>[orig_patent_app_number] => 902610
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/902610 | Fire and explosion suppression apparatus | May 2, 1978 | Issued |
Array
(
[id] => 2081280
[patent_doc_number] => 04465211
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-08-14
[patent_title] => 'Weight indicator for material container of agricultural distributing device'
[patent_app_type] => 1
[patent_app_number] => 5/902414
[patent_app_country] => US
[patent_app_date] => 1978-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 14
[patent_no_of_words] => 4962
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/465/04465211.pdf
[firstpage_image] =>[orig_patent_app_number] => 902414
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/902414 | Weight indicator for material container of agricultural distributing device | May 2, 1978 | Issued |
Array
(
[id] => 1960359
[patent_doc_number] => 04315582
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-02-16
[patent_title] => 'Universal sequential dispensing pump system free of external check valves and having venting capability'
[patent_app_type] => 1
[patent_app_number] => 5/899268
[patent_app_country] => US
[patent_app_date] => 1978-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 38
[patent_no_of_words] => 6131
[patent_no_of_claims] => 83
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/315/04315582.pdf
[firstpage_image] =>[orig_patent_app_number] => 899268
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/899268 | Universal sequential dispensing pump system free of external check valves and having venting capability | Apr 23, 1978 | Issued |
Array
(
[id] => 1916835
[patent_doc_number] => 04264020
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-28
[patent_title] => 'Manual dispenser for pasty material held in a reservoir under pressure'
[patent_app_type] => 1
[patent_app_number] => 5/898843
[patent_app_country] => US
[patent_app_date] => 1978-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 3156
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 373
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/264/04264020.pdf
[firstpage_image] =>[orig_patent_app_number] => 898843
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/898843 | Manual dispenser for pasty material held in a reservoir under pressure | Apr 19, 1978 | Issued |
Array
(
[id] => 1907236
[patent_doc_number] => 04289428
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-15
[patent_title] => 'Particulate matter air assisted screw discharge apparatus'
[patent_app_type] => 1
[patent_app_number] => 5/821147
[patent_app_country] => US
[patent_app_date] => 1977-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1435
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/289/04289428.pdf
[firstpage_image] =>[orig_patent_app_number] => 821147
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/821147 | Particulate matter air assisted screw discharge apparatus | Aug 1, 1977 | Issued |